BizTalk 2010 Installation and Configuration – Enable Internet Information Services (Part 1)
Before installing BizTalk Server or its prerequisites, make sure you have installed the latest critical Windows updates from Microsoft Install Critical
BizTalk Server 2010 – Prerequisite Redistributable CAB Files
You can find the BizTalk Server 2010 prerequisite CABs files at these locations: CAB Files for 64-bit Editions (EN) Windows 7: